Sericterium
n. (蚕等昆虫的)泌丝器,丝腺
🗣️ 情景例句
Um...Alexandra, let me introduce you.
噢……Alexandra 让我来介绍一下。
I don't know how I can thank you enough.
我不知道怎样谢您才好。
Some of the things were hundreds of years old.
展出的一些东西已有数百年的历史了。